1. There is no road in the world, but it becomes a road when there are more people walking on it. ——Lu Xun

2. Adversity can test a person's character, and extraordinary circumstances can reveal extraordinary integrity. ——Shakespeare

3. Make up your mind, not be afraid of sacrifice, overcome all difficulties, and strive for victory. ——Mao Zedong

4. Tribulation and hardship are the highest institutions of learning for tempering one’s character. ——Socrates

5. Adversity and hardship are the highest schools for tempering personality. ——Liang Qichao

6. Difficulties are both bad and good things. Difficulties force people to find solutions, and difficult environments can train talents.

——Xu Teli